1.Scientists are trying to develop a soya-based fuel for cars,which_______ one day replace petrol.A would B may2.I'm sure that your letter _______ immediate attention.They know you're waiting for the reply.A.will get B.gets C has got D is getting

Space and oceans are the new world which scientists(try) ____________to explore.are trying ..句子中看不出时态..为什么不能用trying直接表示主动... many scientists are again becoming excited--- We Are Scientists的《Tonight》 歌词 We Are Scientists的《Dinosaurs》 歌词 We Are Scientists的《Impatience》 歌词 We Are Scientists的《Spoken For》 歌词 We Are Scientists的《Get Off》 歌词 We Are Scientists的《Impatience》 歌词 We Are Scientists的《Dance Off》 歌词 Other scientists are impressed but cautious. 解释下面句子中AS的用法.There are upsetting parallels today,as scientists in one wave after another try to awaken us to the growing threat of global warming. are try to keep order. Among,between,with哪个正确：Between them are lawyers,diplomats and scientists.Among them are lawyers,diplomats and scientists.With them are lawyers,diplomats and scientists. Scientists are trying to make desert into good land again. but many scientists are both care and careless We Are Scientists的《It S A Hit》 歌词 Scientists are trying to make robots (Scientists are trying to make robots ( )like humans 填look的什么形式 这篇英语阅读的答案Zebra’s stripes(条纹) have puzzled scientists around the world for centuries.What is the biological purpose of being covered with in black and white stripes?There are many theories that try to answer that question .Char